Prevalence and Reasons for Use of Flavored Cigars and ENDS among US Youth and Adults: Estimates from Wave 4 of the PATH Study, 2016-2017

摘要

Objectives: In this study, we present updated estimates of use prevalence, flavor use, and flavors as a reason for use among US cigar and electronic nicotine delivery system (ENDS) users. Methods: Data come from Wave 4 of the Population Assessment of Tobacco and Health(PATH) Study and were collected between December 2016 and early January 2018. Results are presented for youth (12-17 years), young adults (18-24 years), and adults (25+ years). Results: Approximately half (50.7%) of young adults reported having ever used an ENDS product with 83.7% reportingthat their first ENDS product was flavored. Flavor use was particularly high among current (past 30-day) ENDS users at 97.0% among youth, 96.8% among young adults, and 81.2% among adults. For cigars, cigarillos were the most commonly used type among youth and young adults. Flavor use was highestamong current cigarillo and filtered cigar users, with close to half of current users reporting flavor use across age groups. Conclusions: Flavored product use is common among ENDS and cigar users.